Answer:
One Solution
Step-by-step explanation:
Do distributive property
3k+6+3+7k=2k+4+3k
Combine like terms
10k+9=5k+4
Subtract 5k from 10k
5k+9=4
Subtract 9 from 4
5k=-5
Divide
k=-1
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Answer:
17.
Step-by-step explanation:
<u>Divide 85 by 5 to find the unit rate:</u>
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17 represents the amount of pages printed for 1 minute.
It is proportional because the number are even and can be divided by the same number
Step-by-step explanation:
3x - 4(4) = 65
3x - 16 = 65
3x = 81
x = 27
Answer:
Step-by-step explanation:
We will solve the given expressions and find the answer in decimals.
1). =
= 5.4 - 2.8
= 2.6
2).
= -3.3 + 0.35
= -2.95
3).
= -3.125
4). (-4.5) × (-2.3) = 10.35
Solution of the expressions in the increasing order will be,
-3.125 < -2.95 < 2.6 < 10.35